@charset "utf-8";

/* mainbanner */
.mainbanner{height:454px; width:100%; position:absolute; top:178px; z-index:-1; overflow:hidden;}
.mainbanner_window{left:50%;width:2000px;height:380px;overflow:hidden;margin-left:-1000px;position:absolute;}
.mainbanner_window ul{width:999999px;height:380px;position:relative;}
.mainbanner_window li{width:2000px;height:380px;text-align:center;font-size:0px;float:left;display:inline;}
.mainbanner_list{left:50%;top:510px;width:500px;height:30px;margin-left:-75px;position:absolute;}
.mainbanner_list li{width:30px;height:30px;overflow:hidden;float:left;display:inline;}
.mainbanner_list a{background:url(banner_list.png) no-repeat;width:20px;height:4px;overflow:hidden;float:left;display:inline-block;}
.mainbanner_list li.active a{background-position:0 -37px;text-decoration:none;}
.mainbanner_list li a:hover{background-position:0 -37px;text-decoration:none; }